Mortgage Calculator PITI

Seattle vs Tacoma: Mortgage Cost Comparison

Thinking about buying in Seattle or Tacoma? Here's a side-by-side comparison of mortgage costs in both cities.

$4,774
Seattle PITI
$2,783
Tacoma PITI
$1,991/mo
Difference
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Seattle vs Tacoma: Full Mortgage Comparison

Buying a home in Tacoma is $1,991/month cheaper based on average home prices and local costs.

Seattle, WA Tacoma, WA
Avg. Home Price $800,000 $450,000
Down Payment (20%) $160,000 $90,000
Loan Amount $640,000 $360,000
Property Tax Rate 0.88% 1.02%
Annual Property Tax $7,040 $4,590
Annual Insurance $1,700 $1,500
Monthly P&I $4,045 $2,275
Monthly PITI $4,774 $2,783
Total Interest (30yr) $816,285 $459,160

What Drives the Difference?

Home prices are the biggest factor — Seattle’s average home costs $350,000 more than Tacoma’s.

Property taxes also favor Seattle — Tacoma’s 1.02% rate is higher than Seattle’s 0.88%.

Insurance is $200/year more in Seattle.

Income Needed to Buy

Using the 28% rule (PITI under 28% of gross income):

Seattle Tacoma
Monthly PITI $4,774 $2,783
Income needed $204,582 $119,269

Try Your Own Numbers

The calculator above is pre-filled with Seattle’s averages. Adjust the values to match your situation, or try the Tacoma calculator for Tacoma-specific numbers.

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